CN212314654U

CN212314654U - Oil-resistant and flame-retardant structure of conveying belt

Info

Publication number: CN212314654U
Application number: CN202021012323.XU
Authority: CN
Inventors: 曹彦宾; 朱来崇
Original assignee: Shandong Chenguang Adhesive Tape Co ltd
Current assignee: Shandong Chenguang Adhesive Tape Co ltd
Priority date: 2020-06-05
Filing date: 2020-06-05
Publication date: 2021-01-08
Anticipated expiration: 2030-06-05

Abstract

The utility model discloses a conveyer belt oil-resistant flame-retardant structure, which comprises a tensile layer, an upper flame-retardant layer, a first connecting glue, an upper oil-resistant layer, a second connecting glue and a flame-retardant mechanism, wherein the upper end of the tensile layer is fixedly provided with the upper flame-retardant layer, the upper flame-retardant layer is fixedly connected with the tensile layer through the first connecting glue, the upper end of the upper flame-retardant layer is fixedly provided with the upper oil-resistant layer, the upper oil-resistant layer is fixedly connected with the upper flame-retardant layer through the second connecting glue, the upper end of the tensile layer is fixedly provided with a plurality of flame-retardant mechanisms, and the plurality of flame-retardant mechanisms are fixedly connected with the tensile layer through the first connecting glue, the utility model discloses a plurality of flame-retardant mechanisms are arranged at the upper end of the tensile layer, a fireproof coating is fixedly arranged on a fireproof plate of the flame-retardant mechanism, the fireproof coating, can effectively isolate the fire, and solves the problem that the oil resistance and the flame retardance of the traditional conveying belt are difficult to be obtained simultaneously.

Description

Oil-resistant and flame-retardant structure of conveying belt

Technical Field

The utility model relates to a conveyer belt structure, in particular to conveyer belt resistant oil fire-retardant structure belongs to conveyer belt resistant oil fire-retardant technical field.

Background

The conveyer belt is a rubber, fiber and metal composite product or a plastic and fabric composite product which is used for bearing and conveying materials in the belt conveyer belt, and the common conveyer belt is a rubber conveyer belt, a felt conveyer belt, a PVC conveyer belt and a PU conveyer belt which are widely applied to occasions with short conveying distance and small conveying amount in the industries of cement, coking, metallurgy, chemical industry, steel and the like.

However, the conventional conveying belt has a problem that the surface layer of the conventional conveying belt is usually made of rubber or plastic, the flame retardance or oil resistance of the general rubber and plastic is poor, the flame retardance of the general conveying belt with good oil resistance is not very good, the oil resistance of the conveying belt with good flame retardance is not good, the conveying belt with good flame retardance and oil resistance is required to be used in some special occasions, and an oil-resistant flame-retardant structure of the conveying belt is required to be designed.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a conveyer belt is able to bear or endure fire-retardant structure to the oil resistance that proposes in solving above-mentioned background art and the problem that the fire resistance is difficult to hold concurrently.

In order to achieve the above object, the utility model provides a following technical scheme:

an oil-resistant and flame-retardant structure of a conveying belt comprises a tensile layer, an upper flame-retardant layer, first connecting glue, an upper oil-resistant layer, second connecting glue and a flame-retardant mechanism, wherein the upper end of the tensile layer is fixedly provided with the upper flame-retardant layer, the upper flame-retardant layer is fixedly connected with the tensile layer through the first connecting glue, the upper end of the upper flame-retardant layer is fixedly provided with the upper oil-resistant layer, the upper oil-resistant layer is fixedly connected with the upper flame-retardant layer through the second connecting glue, the upper end of the tensile layer is fixedly provided with a plurality of flame-retardant mechanisms, the plurality of flame-retardant mechanisms are fixedly connected with the tensile layer through the first connecting glue, each flame-retardant mechanism comprises a base plate, a first fireproof plate, a second fireproof plate and a fireproof coating, the base plate is fixedly arranged at the upper end of the tensile layer through the first connecting glue, a first fireproof plate is fixedly arranged on, and the outer walls of the first fireproof plate and the second fireproof plate are fixedly provided with fireproof coatings.

As a preferred technical scheme of the utility model, tensile layer lower extreme fixed mounting has lower flame retardant coating, tensile layer and lower flame retardant coating glue fixed connection through first connection.

As a preferred technical scheme of the utility model, lower flame retardant coating lower extreme fixed mounting has down resistant oil reservoir, it glues fixed connection with lower flame retardant coating through the second connection to resist the oil reservoir down.

As an optimized technical scheme of the utility model, tensile layer internal fixation has a plurality of wire rope.

As an optimal technical solution of the present invention, the steel wire rope is interwoven into a net structure inside the tensile layer.

Compared with the prior art, the beneficial effects of the utility model are that:

the utility model discloses have the flame retardant coating on tensile layer upper end fixed mounting, go up flame retardant coating upper end fixed mounting and have resistant oil reservoir, go up the flame retardant coating upper end and design into the zigzag, go up the oil proof layer and have better oil resistance, can the life of effectual extension conveyer belt, but it is relatively poor to go up the fire behavior of oil proof layer, goes up the zigzag arch of flame retardant coating upper end and can cut off most intensity of a fire and spread the route when going up the burning of losing a fire of oil proof layer, in order to realize fire-retardant effect, just the utility model discloses install a plurality of fire-retardant mechanism in tensile layer upper end, fixed mounting has fire protection coating on fire-proof plate of fire-retardant mechanism, fire protection coating adds various fire prevention fire retardants by tertiary propane emulsion water based material, and plasticizer etc. constitute, have better fire prevention effect, can cut off the intensity of a fire effectively, solved.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic structural view of the flame retardant mechanism of the present invention;

fig. 3 is a schematic view of the internal structure of the tensile layer of the present invention.

In the figure: 1. a tensile layer; 2. coating a refractory layer; 3. first connecting glue; 4. applying an oil-resistant layer; 5. a second connecting glue; 6. a flame retardant mechanism; 7. a wire rope; 8. a lower refractory layer; 9. a lower oil-resistant layer; 61. a substrate; 62. a first fire retardant panel; 63. a second fire retardant panel; 64. and (3) a fireproof coating.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, an oil-resistant and flame-retardant structure of a conveyor belt comprises a tensile layer 1, an upper fire-resistant layer 2, a first connecting glue 3, an upper oil-resistant layer 4, a second connecting glue 5 and a flame-retardant mechanism 6, wherein the upper end of the tensile layer 1 is fixedly provided with the upper fire-resistant layer 2, the upper fire-resistant layer 2 is made of high-temperature vulcanized fluorosilicone rubber with good fire resistance, the upper fire-resistant layer 2 is fixedly connected with the tensile layer 1 through the first connecting glue 3, the upper end of the upper fire-resistant layer 2 is fixedly provided with the upper oil-resistant layer 4, the upper oil-resistant layer 4 is made of chloroprene rubber with good oil resistance, the upper oil-resistant layer 4 is fixedly connected with the upper fire-resistant layer 2 through the second connecting glue 5, the upper end of the tensile layer 1 is fixedly provided with a plurality of flame-retardant mechanisms 6, the plurality of flame-retardant mechanisms 6 are fixedly connected with the tensile layer 1 through the first connecting glue 3, each flame-, first PLASTIC LAMINATED 62 and second PLASTIC LAMINATED 63 are titanium powder paper through melamine and phenolic resin's impregnation process, make through high temperature high pressure environment, fire protection coating 64 is added various fire prevention fire retardant by tertiary propyl emulsion water-based material, plasticizer etc. is constituteed, fire protection coating 64 can generate even dense spongy foam insulating layer when receiving fire, can restrain effectively, the propagation of separation flame and stretch, base plate 61 is through first connection glue 3 fixed mounting in 1 upper end of tensile layer, base plate 61 one side wall fixed mounting has first PLASTIC LAMINATED 62, base plate 61 another side wall fixed mounting has second PLASTIC LAMINATED 63, first PLASTIC LAMINATED 62 and second PLASTIC LAMINATED 63 outer wall all fixed mounting have fire protection coating 64.

Wherein, the lower end of the tensile layer 1 is fixedly provided with a lower fire-resistant layer 8, the tensile layer 1 and the lower fire-resistant layer 8 are fixedly connected through a first connecting glue 3, and the lower fire-resistant layer 8 and the upper fire-resistant layer 2 are both made of high-temperature vulcanized fluorosilicone rubber.

Wherein, lower oil-proof layer 9 is fixedly mounted at the lower end of lower fire-resistant layer 8, lower oil-proof layer 9 is fixedly connected with lower fire-resistant layer 8 through second connecting glue 5, and lower oil-proof layer 9 and upper oil-proof layer 4 are both made of chloroprene rubber.

Wherein, a plurality of wire rope 7 are fixed mounting to tensile layer 1 inner, and wire rope 7 outer wall scribbles marginal glue in order to prevent that wire rope 7 from being corroded by the medium.

Wherein, tensile layer 1 is made by multilayer fabric cross connection net shape, and wire rope 7 interweaves into network structure in tensile layer 1 inside.

Principle of construction

Oil-resistant and flame-retardant structural principle: the utility model discloses fixed mounting has last flame retardant coating 2 and last resistant oil layer 4 in 1 upper ends of conveyer belt tensile layer, goes up the used material of flame retardant coating 2 for having the high temperature vulcanization fluorine silicon rubber of better refractiveness, goes up the used material of resistant oil layer 4 for having the chloroprene rubber of better oil resistance, goes up the design of flame retardant coating 2 upper end and be the zigzag, goes up the zigzag arch of flame retardant coating 2 upper end and can cut off most intensity of a fire and spread the route when last resistant oil layer 4 catches fire and burn, just the utility model discloses install a plurality of fire-retardant mechanism 6 in 1 upper end, first PLASTIC LAMINATED 62 and the second PLASTIC LAMINATED 63 outer wall of fire-retardant mechanism 6 all fixed mounting have fire prevention coating 64, and fire prevention coating 64 adds various fire prevention fire retardants, plasticizers etc. by tertiary acrylic emulsion aqueous material and constitutes, has better fire prevention effect, can cut off the intensity of a;

tensile structure principle: the tensile layer 1 is made by connecting a plurality of layers of fabrics into a net shape in a crossed way, and a plurality of steel wire ropes 7 with the outer walls coated with anti-corrosion edge glue are interwoven and wound together to form a structure with stronger tensile property.

In the description of the present invention, it should be understood that the indicated orientation or positional relationship is based on the orientation or positional relationship shown in the drawings, and is only for convenience of description and simplification of description, and does not indicate or imply that the indicated device or element must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the present invention.

In the present invention, unless otherwise explicitly specified or limited, for example, it may be fixedly connected, detachably connected, or integrated; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a conveyer belt resistant oily fire-retardant structure, includes tensile layer (1), goes up flame retardant coating (2), first connection is glued (3), goes up resistant oil reservoir (4), second connection is glued (5) and fire-retardant mechanism (6), its characterized in that: the fireproof structure is characterized in that an upper fireproof layer (2) is fixedly mounted at the upper end of a tensile layer (1), the upper fireproof layer (2) is fixedly connected with the tensile layer (1) through a first connecting glue (3), an upper oil-resistant layer (4) is fixedly mounted at the upper end of the upper fireproof layer (2), the upper oil-resistant layer (4) is fixedly connected with the upper fireproof layer (2) through a second connecting glue (5), a plurality of flame-retardant mechanisms (6) are fixedly mounted at the upper end of the tensile layer (1), the flame-retardant mechanisms (6) are fixedly connected with the tensile layer (1) through the first connecting glue (3), each flame-retardant mechanism (6) comprises a substrate (61), a first fireproof plate (62), a second fireproof plate (63) and a fireproof coating (64), the substrate (61) is fixedly mounted at the upper end of the tensile layer (1) through the first connecting glue (3), a first fireproof plate (62) is fixedly mounted on one side wall of the substrate (61), the other lateral wall fixed mounting of base plate (61) has second PLASTIC LAMINATED (63), first PLASTIC LAMINATED (62) and second PLASTIC LAMINATED (63) outer wall all fixed mounting have fire protection coating (64).

2. The oil-resistant and flame-retardant structure of the conveying belt according to claim 1, wherein: the lower end of the tensile layer (1) is fixedly provided with a lower fire-resistant layer (8), and the tensile layer (1) is fixedly connected with the lower fire-resistant layer (8) through a first connecting glue (3).

3. The oil-resistant and flame-retardant structure of the conveying belt according to claim 2, wherein: the lower end of the lower fire-resistant layer (8) is fixedly provided with a lower oil-resistant layer (9), and the lower oil-resistant layer (9) is fixedly connected with the lower fire-resistant layer (8) through a second connecting glue (5).

4. The oil-resistant and flame-retardant structure of the conveying belt according to claim 1, wherein: the inner end of the tensile layer (1) is fixedly provided with a plurality of steel wire ropes (7).

5. The oil-resistant and flame-retardant structure of the conveying belt according to claim 4, wherein: the steel wire ropes (7) are interwoven into a net structure in the tensile layer (1).